Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2022-12-02 Sale |
2022-12-05 4:10 pm |
Harmony Biosciences Holdings Inc. | HRMY | Serafin Andrew CHIEF STRATEGY OFFICER |
38,000 | $60.13 | $2,285,100 | 83,729 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-01-24 Exercise |
2025-01-28 12:51 pm |
N/A N/A |
Harmony Biosciences Holdings Inc. | HRMY | Serafin Andrew CHIEF STRATEGY OFFICER |
2,500 | $0 | 56,035 (Direct) |
View |
2025-01-24 Tax Withholding |
2025-01-28 12:51 pm |
N/A N/A |
Harmony Biosciences Holdings Inc. | HRMY | Serafin Andrew CHIEF STRATEGY OFFICER |
865 | $38.01 | 56,035 (Direct) |
View |
2025-01-25 Option Award |
2025-01-28 12:51 pm |
N/A 2035-01-25 |
Harmony Biosciences Holdings Inc. | HRMY | Serafin Andrew CHIEF STRATEGY OFFICER |
46,900 | $0 | 56,035 (Direct) |
View |
2024-01-24 Option Award |
2024-01-26 4:54 pm |
N/A 2034-01-24 |
Harmony Biosciences Holdings Inc. | HRMY | Serafin Andrew CHIEF STRATEGY OFFICER |
57,750 | $0 | 57,750 (Direct) |
View |
2022-12-02 Exercise |
2022-12-05 4:10 pm |
N/A 2027-10-01 |
Harmony Biosciences Holdings Inc. | HRMY | Serafin Andrew CHIEF STRATEGY OFFICER |
38,000 | $0 | 83,729 (Direct) |
View |
2022-12-02 Exercise |
2022-12-05 4:10 pm |
N/A N/A |
Harmony Biosciences Holdings Inc. | HRMY | Serafin Andrew CHIEF STRATEGY OFFICER |
38,000 | $8.22 | 83,729 (Direct) |
View |
2020-08-21 Conversion(A) |
2020-09-04 5:19 pm |
N/A N/A |
Harmony Biosciences Holdings Inc. | HRMY | Serafin Andrew Chief Business Officer |
284,714 | $0 | 33,693 (Direct) |
View |
2020-08-21 Conversion |
2020-08-25 7:42 pm |
N/A N/A |
Harmony Biosciences Holdings Inc. | HRMY | Serafin Andrew Chief Business Officer |
298,635 | $0 | 39,085 (Direct) |
View |
2020-08-18 Option Award |
2020-08-20 8:05 pm |
N/A 2030-08-18 |
Harmony Biosciences Holdings Inc. | HRMY | Serafin Andrew Chief Business Officer |
81,875 | $0 | 81,875 (Direct) |
View |
Ownership |
2020-08-18 9:45 pm |
N/A 2027-10-01 |
Harmony Biosciences Holdings Inc. | HRMY | Serafin Andrew Chief Business Officer |
0 | $0 | 174,193 (Direct) |
View |